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MR2A16ACYS35R PDF预览

MR2A16ACYS35R

更新时间: 2024-01-27 01:49:18
品牌 Logo 应用领域
EVERSPIN 静态存储器光电二极管内存集成电路
页数 文件大小 规格书
20页 1175K
描述
256K x 16 MRAM Memory

MR2A16ACYS35R 技术参数

是否Rohs认证: 符合生命周期:Transferred
Reach Compliance Code:unknown风险等级:5.79
最长访问时间:35 nsJESD-30 代码:R-PDSO-G44
JESD-609代码:e3内存密度:4194304 bit
内存集成电路类型:NON-VOLATILE SRAM内存宽度:16
湿度敏感等级:3端子数量:44
字数:262144 words字数代码:256000
最高工作温度:85 °C最低工作温度:-40 °C
组织:256KX16封装主体材料:PLASTIC/EPOXY
封装代码:TSOP封装等效代码:TSOP44,.46,32
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
电源:3.3 V认证状态:Not Qualified
最大待机电流:0.028 A子类别:SRAMs
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.8 mm
端子位置:DUALBase Number Matches:1

MR2A16ACYS35R 数据手册

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MR2A16A  
256K x 16 MRAM Memory  
FEATURES  
• Fast 35 ns Read/Write cycle  
• SRAM compatible timing, uses existing SRAM control-  
lers without redesign  
• Unlimited Read & Write endurance  
• Data non-volatile for >20 years at temperature  
• One memory replaces Flash, SRAM, EEPROM and  
BBSRAM in a system for simpler, more efficient design  
• Replaces battery-backed SRAM solutions with MRAM  
to improve reliability  
44-pin TSOP2  
• 3.3 volt power supply  
• Automatic data protection on power loss  
• Commercial, Industrial, Extended temperatures  
• AEC-Q100 Grade 1 option  
48-ball BGA  
• All products meet MSL-3 moisture sensitivity level  
• RoHS-compliant SRAM TSOP2 and BGA Packages  
RoHS  
INTRODUCTION  
The MR2A16A is a 4,194,304-bit magnetoresistive random access memory (MRAM) device orga-  
nized as 262,144 words of 16 bits. The MR2A16A offers SRAM compatible 35 ns read/write timing  
with unlimited endurance. Data is always non-volatile for greater than 20 years. Data is automati-  
cally protected on power loss by low-voltage inhibit circuitry to prevent writes with voltage out of  
specification.  
The MR2A16A is the ideal memory solution for applications that must permanently store and re-  
trieve critical data and programs quickly.  
The M2A16A is available in a small footprint 48-pin ball grid array (BGA) package and a 44-pin thin  
small outline package (TSOP Type 2). These packages are compatible with similar low-power SRAM  
products and other nonvolatile RAM products.  
The MR2A16A provides highly reliable data storage over a wide range of temperatures. The prod-  
uct is offered with Commercial (0 to +70 °C), Industrial (-40 to +85 °C), Extended (-40 to +105 °C),  
and AEC-Q100 Grade 1 (-40 to +125 °C) operating temperature range options.  
Copyright © Everspin Technologies 2018  
1
MR2A16A Rev. 11.3 3/2018  

MR2A16ACYS35R 替代型号

型号 品牌 替代类型 描述 数据表
MR2A16AVYS35R EVERSPIN

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MR2A16AYS35R EVERSPIN

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256K x 16 MRAM Memory

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